reduce visible stats.

This commit is contained in:
Felix Delattre 2026-05-03 19:43:54 +02:00
parent 5ceeeabd11
commit 33746b35f9
2 changed files with 40 additions and 63 deletions

View file

@ -18,7 +18,6 @@
th, td { border: 1px solid #ccc; padding: 6px 8px; text-align: left; }
th { background: #f5f5f5; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.compare-note { font-size: 12px; color: #555; margin: 0 0 8px 0; max-width: 720px; }
.section-note { font-size: 12px; color: #555; margin: -6px 0 8px 0; max-width: 720px; line-height: 1.45; }
.section-note code { background: #f1f1f1; padding: 1px 4px; border-radius: 3px; font-size: 11px; }
.intro { font-size: 13px; color: #333; background: #fafafa; border: 1px solid #e5e5e5;
@ -50,10 +49,22 @@
<div id="content"></div>
</div>
<script>
const METRIC_COLS = ["pearson_r", "r_squared", "rmse", "mae", "nrmse", "nse_pc", "n_samples"];
/** Shown in the UI; pearson_r, rmse, mae, n_samples remain in metrics.json only. */
const DISPLAY_METRIC_COLS = ["r_squared", "nrmse", "nse_pc"];
const DISPLAY_METRIC_LABELS = {
r_squared: "R²",
nrmse: "nRMSE",
nse_pc: "NSE_PC",
};
function mv(m, c) {
return c === "nse_pc" ? (m.nse_pc ?? m.nse) : m[c];
}
function fmtMetric(col, v) {
if (v == null || typeof v !== "number") return "—";
if (col === "r_squared" || col === "nse_pc") return v.toFixed(3);
if (col === "nrmse") return v.toFixed(4);
return fmt(v);
}
let siteName = "innsbruck", season = "2024";
let availableSiteSeasons = {};
const urlParams = new URLSearchParams(location.search);
@ -76,68 +87,22 @@
return `${heading}<p class="empty">No data</p>`;
}
const keys = Object.keys(obj).sort();
let head = `<tr><th>Scenario</th>${METRIC_COLS.map((c) => `<th>${c}</th>`).join("")}</tr>`;
let head = `<tr><th>Scenario</th>${DISPLAY_METRIC_COLS.map((c) => `<th>${DISPLAY_METRIC_LABELS[c]}</th>`).join("")}</tr>`;
const rows = keys.map((k) => {
const m = obj[k] || {};
return `<tr><td>${k}</td>${METRIC_COLS.map((c) => `<td class="num">${fmt(mv(m, c))}</td>`).join("")}</tr>`;
return `<tr><td>${k}</td>${DISPLAY_METRIC_COLS.map((c) => `<td class="num">${fmtMetric(c, mv(m, c))}</td>`).join("")}</tr>`;
}).join("");
return `${heading}<table>${head}${rows}</table>`;
}
/** Pair BtI keys (`aggressive_sigma20`) with ItB (`aggressive_sigma20_itb`). */
function btiItbPairs(obj) {
if (!obj || typeof obj !== "object") return [];
const pairs = [];
for (const itbKey of Object.keys(obj)) {
if (!itbKey.endsWith("_itb")) continue;
const btiKey = itbKey.slice(0, -"_itb".length);
const bti = obj[btiKey];
const itb = obj[itbKey];
if (!bti || !itb) continue;
pairs.push({ label: btiKey, bti, itb });
}
pairs.sort((a, b) => a.label.localeCompare(b.label));
return pairs;
}
function fmtDelta(btiM, itbM, col) {
const a = mv(btiM, col);
const b = mv(itbM, col);
if (a == null || b == null || typeof a !== "number" || typeof b !== "number") return "—";
return fmt(b - a);
}
function btiItbCompareSection(title, obj, blurb, metricCols = METRIC_COLS) {
const pairs = btiItbPairs(obj);
if (!pairs.length) return "";
const subHead = metricCols.map(
() => `<th class="num">BtI</th><th class="num">ItB</th><th class="num">Δ</th>`
).join("");
const head =
`<tr><th rowspan="2">Scenario</th>${metricCols.map((c) => `<th colspan="3">${c}</th>`).join("")}</tr>` +
`<tr>${subHead}</tr>`;
const rows = pairs
.map((p) => {
const cells = metricCols.map((c) => {
const vB = fmt(mv(p.bti, c));
const vI = fmt(mv(p.itb, c));
const d = fmtDelta(p.bti, p.itb, c);
return `<td class="num">${vB}</td><td class="num">${vI}</td><td class="num">${d}</td>`;
}).join("");
return `<tr><td>${p.label}</td>${cells}</tr>`;
})
.join("");
const heading = title ? `<h2>${title}</h2>` : "";
const note = blurb ? `<p class="compare-note">${blurb}</p>` : "";
return `${heading}${note}<table>${head}${rows}</table>`;
}
function baselineSection(b) {
if (!b || typeof b !== "object") return "";
const rows = [];
const pushRow = (label, m) => {
if (!m || typeof m !== "object") return;
rows.push(`<tr><td>${label}</td>${METRIC_COLS.map((c) => `<td class="num">${fmt(mv(m, c))}</td>`).join("")}</tr>`);
rows.push(
`<tr><td>${label}</td>${DISPLAY_METRIC_COLS.map((c) => `<td class="num">${fmtMetric(c, mv(m, c))}</td>`).join("")}</tr>`
);
};
pushRow("S2 GCC (all acquisitions)", b.s2);
for (const strat of ["aggressive", "nonaggressive"]) {
@ -146,7 +111,7 @@
pushRow(`S2 Whittaker λ=400 (${strat})`, b.s2_whittaker_lambda400?.[strat]);
}
if (!rows.length) return "";
const head = `<tr><th>Baseline</th>${METRIC_COLS.map((c) => `<th>${c}</th>`).join("")}</tr>`;
const head = `<tr><th>Baseline</th>${DISPLAY_METRIC_COLS.map((c) => `<th>${DISPLAY_METRIC_LABELS[c]}</th>`).join("")}</tr>`;
return `<h2>Baselines (temporal vs PhenoCam)</h2><table>${head}${rows.join("")}</table>`;
}
@ -166,6 +131,8 @@
<li><b>ItB</b> (<i>Index-then-Bands</i>): compute GCC from S2 and S3 first, then fuse the GCC rasters.</li>
<li>Scenarios combine a cloud-screening <b>strategy</b> (<code>aggressive</code> / <code>nonaggressive</code>)
and an EFAST fusion <b>σ</b> (<code>sigma20</code> / <code>sigma30</code>).</li>
<li>Tables list <b></b> (fit vs PhenoCam), <b>nRMSE</b> (RMSE normalised by PhenoCam variability),
and <b>NSE_PC</b> (NashSutcliffe using PhenoCam as reference). Pearson <i>r</i>, RMSE, MAE, and sample counts stay in <code>metrics.json</code>.</li>
</ul>
</div>`;
if (data.phenocam_stats) {
@ -181,9 +148,6 @@
html += `<p class="section-note">Reference GCC series <i>before</i> any fusion: raw S2 (all dates and cloud-screened per strategy), S3 composite per strategy, and a Whittaker-smoothed S2 series (λ=400). Useful to see what fusion has to beat.</p>`;
html += baselineHtml.replace(/^<h2>[^<]*<\/h2>/, "");
}
html += `<h2>Temporal: BtI vs ItB (paired)</h2>`;
html += `<p class="section-note">Per scenario (same strategy + σ), BtI and ItB side-by-side with <b>Δ = ItB BtI</b>. Positive Δ is better for Pearson r, R², and NSE; negative Δ is better for RMSE, MAE, and NRMSE.</p>`;
html += btiItbCompareSection("", data.temporal, "") || `<p class="empty">No paired scenarios</p>`;
html += `<h2>Temporal (vs PhenoCam)</h2>`;
html += `<p class="section-note">Per-scenario agreement between the fusion GCC <b>timeseries</b> at the site 3×3 window and the PhenoCam GCC timeseries, across all matched dates. Scenarios ending in <code>_itb</code> are Index-then-Bands; the others are Bands-then-Index.</p>`;
html += tableSection("", data.temporal);